<?php
header('Content-Type: text/html; charset=utf8');//载入数据库操作类
require 'MySQLPDO.class.php';//载入模型文件
require 'model.class.php';
require 'commentModel.class.php';//载入控制器类
require 'commentController.class.php';
$comment = new commentController();//根据有无get参数调用不同的Action
    if(empty($_GET)){
        $comment->listAction();
    }else{
        $comment->infoAction();
    }
?>